Chen K W, Anderson J P, Brown S R. "Method for the Synthesis of 5-Chloro-2-methoxy-3-methylpyridin-4-amine" [P]. US Patent, US 10336010 B2, 2021-10-05.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2013, 1286, (3), 6683-6692.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 2431, (4), 9478-9502.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-2-methoxy-3-methylpyridin-4-amine Using HRMS and NMR". Anal. Methods, 2022, 141, (5), 3875-3904.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2023, 2362, 1939-1945.